import java.util.ArrayList;
import java.util.List;

public class Meal {
    private List<Item> items = new ArrayList<Item>();

    public void addItem(Item item) {
        items.add(item);
    }

    public float getCost() {
        float cost = 0.0f;
        for(Item item : items) {
            cost += item.price();
        }
        return cost;
    }

    public void showItems() {
        for(Item item : items) {
            System.out.println(
                "[" + item.packing().pack() + "] "
                + item.name() +
                " (" + item.price() + ")"
            );
        }
    }
}